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<html>
<head>
    <meta charset="utf-8">
    <script src="lib/esl.js"></script>
    <script src="lib/config.js"></script>
    <script src="lib/jquery.min.js"></script>
    <script src="lib/facePrint.js"></script>
    <script src="lib/testHelper.js"></script>
    <meta name="viewport" content="width=device-width, initial-scale=1"/>
    <link rel="stylesheet" href="lib/reset.css">
</head>
<body>
<style>
    h1 {
        line-height: 60px;
        height: 60px;
        background: #146402;
        text-align: center;
        font-weight: bold;
        color: #eee;
        font-size: 14px;
    }

    .chart {
        height: 400px;
    }
</style>

<div class="chart" id="main1"></div>
<h1>Narrow grid</h1>
<div class="chart" id="main2"></div>
<div class="chart" id="main3"></div>
<div class="chart" id="main4"></div>
<div class="chart" id="main5"></div>
<div class="chart" id="main6"></div>


<script>

    require([
        'echarts'
        // 'echarts/chart/bar',
        // 'echarts/component/legend',
        // 'echarts/component/grid',
        // 'echarts/component/tooltip',
        // 'echarts/component/markLine'
    ], function (echarts) {

        var chart = echarts.init(document.getElementById('main1'), null, {});
        chart.setOption({
            tooltip: {
                trigger: 'axis',
                axisPointer: {            // 坐标轴指示器，坐标轴触发有效
                    type: 'shadow'        // 默认为直线，可选为：'line' | 'shadow'
                }
            },
            legend: {
                data: ['直接访问', '邮件营销', '联盟广告', '视频广告', '搜索引擎', '百度', '谷歌', '必应', '其他']
            },
            toolbox: {
                show: true,
                orient: 'vertical',
                left: 'right',
                top: 'center',
                feature: {
                    mark: {show: true},
                    dataView: {show: true, readOnly: false},
                    magicType: {show: true, type: ['line', 'bar', 'stack', 'tiled']},
                    restore: {show: true},
                    saveAsImage: {show: true}
                }
            },
            calculable: true,
            xAxis: [
                {
                    type: 'category',
                    data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
                }
            ],
            yAxis: [
                {
                    type: 'value'
                }
            ],
            series: [
                {
                    name: '直接访问',
                    type: 'bar',
                    data: [320, 332, 301, 334, 390, 330, 320]
                },
                {
                    name: '邮件营销',
                    type: 'bar',
                    stack: '广告',
                    data: [120, 132, 101, 134, 90, 230, 210]
                },
                {
                    name: '联盟广告',
                    type: 'bar',
                    stack: '广告',
                    data: [220, 182, 191, 234, 290, 330, 310]
                },
                {
                    name: '视频广告',
                    type: 'bar',
                    stack: '广告',
                    data: [150, 232, 201, 154, 190, 330, 410]
                },
                {
                    name: '搜索引擎',
                    type: 'bar',
                    data: [862, 1018, 964, 1026, 1679, 1600, 1570],
                    markLine: {
                        itemStyle: {
                            normal: {
                                label: {
                                    formatter: function (params) {
                                        console.log(params);
                                    }
                                },
                                lineStyle: {
                                    type: 'dashed'
                                }
                            }
                        },
                        data: [
                            [{type: 'min'}, {type: 'max'}]
                        ]
                    }
                },
                {
                    name: '百度',
                    type: 'bar',
                    barWidth: 5,
                    stack: '搜索引擎',
                    data: [620, 732, 701, 734, 1090, 1130, 1120]
                },
                {
                    name: '谷歌',
                    type: 'bar',
                    stack: '搜索引擎',
                    data: [120, 132, 101, 134, 290, 230, 220]
                },
                {
                    name: '必应',
                    type: 'bar',
                    stack: '搜索引擎',
                    data: [60, 72, 71, 74, 190, 130, 110]
                },
                {
                    name: '其他',
                    type: 'bar',
                    stack: '搜索引擎',
                    data: [62, 82, 91, 84, 109, 110, 120]
                }
            ]
        });
    });

</script>


<script>

    var echarts;
    var chart;
    var myChart;
    var groupCategories = [];
    var groupColors = [];

    require([
        'echarts'
        // 'echarts/chart/line',
        // 'echarts/chart/bar',
        // 'echarts/chart/pie',
        // 'echarts/chart/scatter',
        // 'echarts/chart/map',
        // 'echarts/chart/parallel',
        // 'echarts/chart/radar',
        // 'echarts/component/grid',
        // 'echarts/component/polar',
        // 'echarts/component/geo',
        // 'echarts/component/singleAxis',
        // 'echarts/component/legend',
        // 'echarts/component/tooltip',
        // 'echarts/component/toolbox',
        // 'echarts/component/visualMap',
        // 'echarts/component/dataZoom'
    ], function (ec) {
        echarts = ec;

        option = {
            color: [{
                type: 'linear',
                colorStops: [{
                    offset: 0,
                    color: 'rgba(42, 20, 20, 0.8)'
                }, {
                    offset: 1,
                    color: 'rgba(42, 20, 20, 0)'
                }],
                x: 0.5,
                y: 0,
                x2: 0.49999999999999994,
                y2: 1
            }],
            xAxis: {
                // data: ['a', 'b', 'c', 'd'],
                data: ['a', 'b'],
                axisTick: {show: false},
                axisLabel: {
                    formatter: 'barGap: \'-100%\''
                }
            },
            yAxis: {
                splitLine: {show: false}
            },
            animationDurationUpdate: 1200,
            grid: {
                width: 100
            },
            animation: false,
            series: [{
                type: 'bar',
                itemStyle: {
                    normal: {
                        color: '#ddd'
                    }
                },
                silent: true,
                barWidth: 40,
                barGap: '-100%', // Make series be overlap
                data: [60, 60],
                label: {
                    show: true,
                    color: 'blue',
                    position: 'top'
                }
            }, {
                type: 'bar',
                barWidth: 40,
                z: 10,
                data: [45, 55]
            }]
        };

        testHelper.createChart(echarts, 'main2', option);
    });

</script>


<script>

    var echarts;
    var chart;
    var myChart;
    var groupCategories = [];
    var groupColors = [];

    require([
        'echarts'
    ], function (ec) {
        echarts = ec;
        var dataCount = 10;
        var dayTimestamp = 24 * 60 * 60 * 1000;

        function makeSeriesData() {
            var result = [];
            var date = +(new Date(2019, 8, 10));
            for (var i = 0; i < dataCount; i++) {
                result.push([+date, Math.random() * 1000]);
                date += dayTimestamp;
            }
            return result;
        }

        option = {
            xAxis: {
                type: 'time',
                boundaryGap: ['20%', '20%'],
                splitLine: {show: false}
            },
            yAxis: {
                axisLine: {show: false},
                axisTick: {show: false},
                splitLine: {show: false}
            },
            legend: {},
            series: [{
                name: 'barA1',
                type: 'bar',
                stack: 'a',
                itemStyle: {
                    shadowBlur: 10,
                    borderColor: '#ef1',
                    borderWidth: 5
                },
                data: makeSeriesData()
            }, {
                name: 'barA2',
                type: 'bar',
                stack: 'a',
                itemStyle: {
                    borderColor: '#1dd',
                    borderWidth: 5
                },
                data: makeSeriesData()
            }, {
                name: 'barB',
                type: 'bar',
                itemStyle: {
                    shadowBlur: 5,
                    borderColor: '#ef1',
                    borderWidth: 3
                },
                data: makeSeriesData()
            }]
        };

        var chart = testHelper.create(echarts, 'main3', {
            title: [
                'bar on time axis',
                'click the legend, the bar should display normally'
            ],
            option: option
            // recordCanvas: true
        });
    });

</script>


<script>

    var echarts;
    var chart;
    var myChart;
    var groupCategories = [];
    var groupColors = [];

    require([
        'echarts'
    ], function (ec) {
        echarts = ec;
        var dataCount = 5;

        function makeSeriesData() {
            var result = [];
            var date = 0;
            for (var i = 0; i < dataCount; i++) {
                result.push([+date, Math.random() * 1000]);
                date += Math.ceil(Math.random() * 10);
            }
            return result;
        }

        var itemStyle = {
            shadowBlur: 5
        };

        option = {
            xAxis: {
                scale: true,
                // boundaryGap: ['0.5%', .1],
                splitLine: {show: false}
            },
            yAxis: {
                axisLabel: {
                    margin: 40
                },
                axisLine: {show: false},
                axisTick: {show: false},
                splitLine: {show: false}
            },
            dataZoom: [{
                type: 'slider'
            }, {
                type: 'inside'
            }],
            legend: {},
            series: [{
                name: 'barA',
                type: 'bar',
                itemStyle: itemStyle,
                data: makeSeriesData()
            }, {
                name: 'barB',
                type: 'bar',
                itemStyle: itemStyle,
                data: makeSeriesData()
            }],
            animation: false
        };

        var chart = testHelper.create(echarts, 'main4', {
            title: [
                'bar on value axis',
                'click the legend, the bar should display normally'
            ],
            option: option
            // recordCanvas: true
        });
    });

</script>


<script>

    var echarts;
    var chart;
    var myChart;
    var groupCategories = [];
    var groupColors = [];

    require([
        'echarts'
    ], function (ec) {
        echarts = ec;
        var dataCount = 10;

        function makeSeriesData() {
            var result = [];
            var date = 10;
            for (var i = 0; i < dataCount; i++) {
                result.push([+date, Math.random() * 1000]);
                date += 1;
            }
            return result;
        }

        var itemStyle = {
            shadowBlur: 5
        };

        option = {
            xAxis: {
                type: 'category',
                scale: true,
                boundaryGap: false,
                splitLine: {show: false},
                axisLine: {show: false}
            },
            yAxis: {
                axisLabel: {
                    margin: 40
                },
                axisLine: {show: false},
                axisTick: {show: false},
                splitLine: {show: false}
            },
            legend: {},
            series: [{
                name: 'lineA',
                type: 'line',
                data: makeSeriesData()
            }, {
                name: 'barA',
                type: 'bar',
                itemStyle: itemStyle,
                data: makeSeriesData()
            }, {
                name: 'barB',
                type: 'bar',
                itemStyle: itemStyle,
                data: makeSeriesData()
            }]
        };

        var chart = testHelper.create(echarts, 'main5', {
            title: [
                'bar on category axis',
                'click the legend, the bar should display normally'
            ],
            option: option
            // recordCanvas: true
        });
    });

</script>


<script>
    require(['echarts'], function (echarts) {
        option = {
            animation: false,
            dataZoom: [
                {
                    "type": "slider",
                    "show": true
                }
            ],
            color: ['#003366', '#e5323e'],
            legend: {
                data: ['Forest', 'Desert']
            },
            xAxis: [
                {
                    type: 'time'
                }
            ],
            yAxis: [
                {
                    type: 'value'
                }
            ],
            series: [
                {
                    name: 'Forest',
                    type: 'bar',
                    barGap: 0,
                    data: [["2017-05-26", 320], ["2017-05-25", 340], ["2017-05-24", 310]]
                },
                {
                    name: 'Desert',
                    type: 'bar',
                    data: [["2017-05-26", 240], ["2017-05-24", 315]]
                }
            ]
        };

        var chart = testHelper.create(echarts, 'main6', {
            title: [
                'Bar series with time axis',
                'Zoom in and bars should not overlap'
            ],
            option: option
        });
    });
</script>


</body>
</html>
